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EOS M3vs A6100

GearFrame · Updated March 2026

Canon EOS M3 Canon EOS M3 (2015) Starting from £150 new Best for Casual & Everyday View EOS M3
VS
Sony A6100 Sony A6100 (2019) Starting from £549 new Best for Beginner, family, travel View A6100

GearScore™ Verdict — Which should you buy?

Casual & Everyday — EOS M3 (2015): The EOS M3 was a meaningful upgrade over the original EOS M — bringing 24MP, a tilting touchscreen, and improved Hybrid CMOS AF III. Video tops out at 1080p/30p and burst shooting is modest, but for stills photographers wanting affordable APS-C quality, the M3 is a competent used-market option.

Beginner, Family, Travel — A6100 (2019): Best autofocus in its class for the price.

↓ Full specifications below

EOS M3 (2015)

  • Photographers who want affordable 24MP APS-C quality on a budget
  • Casual shooters who want a compact EF-M camera with a tilting screen
  • Users looking for an affordable entry into the Canon EF-M ecosystem
  • Used-market buyers wanting a capable but inexpensive mirrorless

A6100 (2019)

  • First-time mirrorless buyers who want solid AF
  • Families stepping up from a smartphone

Quick take: The eos m3 is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification EOS M3 (2015)A6100 (2019)
Price £150 £549
Sensor 24.2MP APS-C CMOS APS-C Exmor CMOS
Resolution 24.2MP 24.2MP
Video 1080p/30p 4K 30fps
Autofocus Hybrid CMOS AF III (phase-detect + contrast-detect) 425-point phase-detect, real-time tracking
Stabilisation None
Burst Rate 4.2fps 11fps
Battery Life ~250 shots (CIPA) 420 shots (CIPA)
Weight 366g (body only) 396g (body only)
Dimensions 110.9 × 68.0 × 44.4mm 119.9 × 66.9 × 59.4mm
Weather Sealed No No
Viewfinder None (optional EVF-DC1 accessory) EVF 0.39" 1.44M-dot
Screen 3.0" tilting touchscreen, 1.04M dots 3.0" tilting touchscreen, 921k-dot
Mount Canon EF-M mount Sony E-Mount
Memory Cards Single SD UHS-I slot SD UHS-I / Memory Stick
Connectivity USB, Wi-Fi, NFC Wi-Fi, Bluetooth 4.1, Micro USB, Micro HDMI
Genre EOS M3A6100
Casual
8.0
9.0
Travel
7.5
8.0
Portrait
7.5
7.0
Street
7.0
7.0
Vlogging & Video
4.5
8.0
Sports & Action
4.0
7.0

GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →

⚡ Compare specs side by side EOS M3 prices → A6100 prices →

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